Who owns S20 HYM ?

We took the bus to Altea today, walked from Albir to Altea, we came across a campsite on the seafront between the two, being nosy went in for a scout around for possible future reference.
We happened to see this Hymer onsite and the Reg number rang a bell, it had a funster sticker on the windscreen, I remember seeing a photo of it on this site recently. Nobody home. So could not nose around.
Who camps in a Hymer like this.......??